ClearOne AP10, Installation And Operation Manual, Page: 21 / 40

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To mute
• Click
Mute TX
to mute the transmit audio (audio sent to the telephone line).
• Click
Mute RX
to mute the receive audio (audio from the telephone line).
Other telco options
•
Hook-Flash.
This button sends a momentary interruption in line seizure to
the telephone line.
•
Re-Null.
This feature sends a short noise burst down the telephone line and
forces the AP10 to adapt to the telephone line.
•
Auto-Answer.
This button turns auto-answer on and off. If auto-answer is
turned on, the AP10 answers the call after the first complete ring. If it is
turned off, you will need to manually answer the call. You must have DIP
switch 4 in the on (up) position.
Operation ~ Controllers
Custom control through DB-25 port
A customer-supplied remote control or contact-closure switch can be programmed to
perform functions such as: mute on/off, system on, and system off. For pinouts, see
Remote connector pinout, page 20.
Touch panel control
The AP products are designed to function with touch panel control systems. The
controller is connected to the AP800 RS-232 port. Through the G-Link network, all
networked AP products can be accessed and controlled from that single point.
Using a touch panel, you can control the following: AP10 on or off control;
transmit and receive audio mute; DTMF tone generation; volume control for
receive audio; query of the AP10’s binary address; re-nulling the telephone hybrid;
metering of input and output, and ERL and ERLE. These commands are also
available in the AP-Ware software, which communicates with the AP10 via an
AP800 RS-232 serial port and the G-Link network.
Controllers